The Haute Route is one of Europe's best known long distance ski-touring routes; running roughly parallel is a spectacular summer trek from Mont Blanc to the Matterhorn. Covering approximately 100 miles, it links the valleys of the Haute Savoie in France to the Swiss Valais. Following our guide (IML), our tour passes beneath ten of the twelve highest mountains in the Alps. Walking through a landscape scattered with glistening glacial lakes and lush, undulating valleys by day whilst sleeping in remote alpine huts and under canvas by night.